-
Referierte Aufsätze Web of Science
This paper investigates how the number of brackets and the choice of upper cutoffs in grouped data affect the metric approximation of income and wealth. The literature currently lacks a definition of what should be considered too few brackets or too-low cut-offs. Using German survey data, we show that more than six (eight) brackets and an upper cut-off at the 95th (97th) percentile are sufficient to ...
In:
Survey Research Methods
18 (2024), 3, S. 251-261
| Maximilian Longmuir, Markus M. Grabka
-
Weitere referierte Aufsätze
As the DDI community continues to grow, an increasing number of repositories are providing their metadata in various DDI formats. However, the current landscape of DDI metadata standards usage is not well understood. Understanding this landscape is crucial as it helps identifying usage patterns, improve interoperability, and guide future developments. To address this research gap, we investigated the ...
In:
IASSIST Quarterly
48 (2024), 4, S. 1-15
| Knut Wenzig, Xiaoyao Han
-
DIW Wochenbericht 49 / 2024
Über Geldüberweisungen von Geflüchteten in ihre Heimat wurde in den vergangenen Jahren in Deutschland politisch scharf debattiert, was zur Einführung einer Bezahlkarte für Asylbewerber*innen führte. Die vorliegende Studie untersucht, wie sich der Anteil der in Deutschland lebenden Personen, die Geld ins Ausland überweisen, im Laufe der Zeit je nach Migrationshintergrund – mit oder ohne Fluchthintergrund ...
2024| Adriana Cardozo Silva, Sabine Zinn
-
Externe Working Papers
This paper introduces the Open Data Format (ODF), a new, non-proprietary, multilingual, metadata enriched, and zip-compressed data format that meets the FAIR Guiding Principles for scientific data management and stewardship. The data format is specified as a CSV file with the raw data and an XML file containing the metadata both compressed into a zip file with the .zip extension. Data files can ...
Berlin:
KonsortSWD,
2024,
24 S.
(Working Paper / KonsortSWD ; 10)
| Xiaoyao Han, Tom Hartl, Knut Wenzig
-
DIW Weekly Report 49 / 2024
Remittances sent by refugees to their home countries has been a hotly debated policy topic in Germany over the past years and has led to the introduction of a payment card for asylum applicants. This Weekly Report investigates how the share of people living in Germany who send remittances abroad has changed over time according to their migration background (with or without a refugee background) and ...
2024| Adriana Cardozo Silva, Sabine Zinn
-
Externe Working Papers
Im Rahmen des RDCnet stellt jedes teilnehmende Forschungsdatenzentrum (FDZ) einen Gastwissenschaftsarbeitsplatz (GWAP) zur Verfügung, über den Nutzende auf die Forschungsdaten anderer teilnehmender FDZ zugreifen können. Um die im multilateralen Kooperationsvertrag definierten technischen und organisatorischen Maßnahmen für den GWAP umzusetzen, empfiehlt es sich, restriktiv konfigurierte Thin Clients ...
Berlin:
KonsortSWD,
2024,
43 S.
(Working Paper / KonsortSWD ; 6)
| Jan Goebel, Neil Murray, Kenny Pedrique, Ingo Sieber
-
Externe Working Papers
Forschende der Sozial-, Bildungs-, Verhaltens- und Wirtschaftswissenschaften arbeiten mit verschiedenen Datentypen, die häufig aufgrund rechtlicher oder ethischer Beschränkungen besonders sensibel sind und oftmals nicht originär für wissenschaftliche Zwecke erhoben wurden. Die Projekte des KonsortSWD1 haben zum Ziel, Forschenden und Institutionen, die zunehmend in multi- und interdisziplinären Projekten ...
Berlin:
KonsortSWD,
2024,
24 S.
(Working Paper / KonsortSWD ; 1)
| Neil Murray, Jan Goebel
-
Externe Working Papers
The German Social Cohesion Panel (SCP) is a probability-based self-administered longitudinal study in a mixed-mode design (PAPI and CAWI) that is jointly carried out by the Research Institute Social Cohesion (RISC) and the German Socio-Economic Panel (SOEP). The aim of the study is to capture the diversity of social cohesion in Germany from multiple perspectives, particularly regarding the extent to ...
2024,
22 S.
(OSF Preprints)
| Jean-Yves Gerlitz, Julian B. Axenfeld, Carina Cornesse, Olaf Groh-Samberg, Martin Kroh, Holger Lengfeld, Stefan Liebig, Lara Minkus, Jost Reinecke, David Richtev, Nils Teichler, Richard Traunmüller, Sabine Zinn
-
SOEP Brown Bag Seminar
In this special Brownbag Session, we will present the platform SOEP Statistics to receive feedback from the SOEP team before we go into a final pre-launch phase. SOEP Statistics is both a data explorer and a tool to export weighted descriptive statistics of pre-screened longitudinal variables on all SOEP topics. The platform allows users to group data according to a pre-defined selection of...
01.10.2024| Isabel Gebhardt, Dominique Hansen
-
Referierte Aufsätze Web of Science
ObjectivesChange in body weight during the COVID-19 pandemic as an unintended side effect of lockdown measures has been predominantly reported for younger and middle-aged adults. However, information on older adults for which weight loss is known to result in adverse outcomes, is scarce. In this study we describe the body weight change in older adults before, during, and after the COVID-19 lockdown ...
In:
The Journal of Nutrition, Health & Aging
28 (2024), 100206, 9 S.
| Valentin Max Vetter, Johanna Drewelies, Sandra Düzel, Jan Homann, Lil Meyer-Arndt, Julian Braun, Anne Pohrt, Friederike Kendel, Gert G. Wagner, Andreas Thiel, Lars Bertram, Vera Regitz-Zagrosek, Denis Gerstorf, Ilja Demuth